Privacy Policy

Last Updated: July 2026

Welcome to Nytra Sleep Monitor. Your privacy is our absolute priority. This Privacy Policy outlines how we handle your data when you use our application.

1. Local Storage Only

All your sleep data, audio recordings, coins, gamification progress, and app settings are stored strictly locally on your device. We do not sync, upload, or backup your sleep records to any external cloud servers. You retain 100% ownership and control of your data.

2. Microphone Usage & Snore Detection

The app requires microphone access to detect loud noises and snoring while you sleep. The audio analysis happens strictly on your device in real-time. If you choose to enable the Snore Recording feature, the recorded audio clips are saved only to your local storage and are never uploaded or shared with third parties.

3. Other Device Sensors

We may use your device's Light Sensor and Accelerometer to check room brightness and measure your physical movements (tossing and turning). This data is processed locally during your sleep session and is immediately discarded after your Sleep Score is calculated.

4. Data Export & Deletion

You have full control over your data. You can export your sleep history at any time via the Settings menu in the app. You also have the right to use the 'Delete All Data' function, which permanently erases everything from your device.

5. Third-Party Services

Since the app operates completely offline for data processing, we do not share any personal or sleep data with third-party analytics or advertising services.

6. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected within the app and on this page. We encourage you to review this policy periodically.

7. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at Paresh101p@gmail.com.